mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-27 22:53:55 +08:00
7b6d864b48
Preparing to move the parsing of reboot= to generic kernel code forces the change in reboot_mode handling to use the enum. [akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c] Signed-off-by: Robin Holt <holt@sgi.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Russ Anderson <rja@sgi.com> Cc: Robin Holt <holt@sgi.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
67 lines
1.7 KiB
C
67 lines
1.7 KiB
C
/*
|
|
* arch/arm/mach-lpc32xx/common.h
|
|
*
|
|
* Author: Kevin Wells <kevin.wells@nxp.com>
|
|
*
|
|
* Copyright (C) 2009-2010 NXP Semiconductors
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef __LPC32XX_COMMON_H
|
|
#define __LPC32XX_COMMON_H
|
|
|
|
#include <mach/board.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/reboot.h>
|
|
|
|
/*
|
|
* Other arch specific structures and functions
|
|
*/
|
|
extern void lpc32xx_timer_init(void);
|
|
extern void __init lpc32xx_init_irq(void);
|
|
extern void __init lpc32xx_map_io(void);
|
|
extern void __init lpc32xx_serial_init(void);
|
|
extern void lpc23xx_restart(enum reboot_mode, const char *);
|
|
|
|
|
|
/*
|
|
* Structure used for setting up and querying the PLLS
|
|
*/
|
|
struct clk_pll_setup {
|
|
int analog_on;
|
|
int cco_bypass_b15;
|
|
int direct_output_b14;
|
|
int fdbk_div_ctrl_b13;
|
|
int pll_p;
|
|
int pll_n;
|
|
u32 pll_m;
|
|
};
|
|
|
|
extern int clk_is_sysclk_mainosc(void);
|
|
extern u32 clk_check_pll_setup(u32 ifreq, struct clk_pll_setup *pllsetup);
|
|
extern u32 clk_get_pllrate_from_reg(u32 inputclk, u32 regval);
|
|
extern u32 clk_get_pclk_div(void);
|
|
|
|
/*
|
|
* Returns the LPC32xx unique 128-bit chip ID
|
|
*/
|
|
extern void lpc32xx_get_uid(u32 devid[4]);
|
|
|
|
extern u32 lpc32xx_return_iram_size(void);
|
|
/*
|
|
* Pointers used for sizing and copying suspend function data
|
|
*/
|
|
extern int lpc32xx_sys_suspend(void);
|
|
extern int lpc32xx_sys_suspend_sz;
|
|
|
|
#endif
|